02506+3819 BUP 34 AB

 
 
02h 50m 35.06s +38° 19' 07.1" P.A. 122.00 sep 75.8 mag 4.25,12.80 Sp F2III dist. 37.02 pc (120.76 l.y.)
 
 
Coord 2000 02506+3819 Discov num BUP  34 Comp AB Coord arcsec 2000 02 50 35.06 +38 19 07.1
Date first 1911 Date last 2014 Obs 9
Pa first 121 Pa last 122.3 P.A. Now (θ) 122.3°
Sep first 97.1 Sep last 75.829 Sep. Now (ρ) 75.829"
Mag pri 4.25 Mag sec 12.80 delta mag (ΔM) 8.55 Spectral class F2III (yellow-white)
Pri motion ra +196 Sec motion ra +018
Pri motion dec -108 Sec motion dec +002
Notes N (See Notes)
rPM=0.935
This double is not physical.
 
 
02506+3819 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 55928 02 50 35 +38 19 07 BUP 34 AB 2014 9 122 75.8 4.25 12.80 8.55 <===
Show 16 Per 55928 02 50 35 +38 19 07 STT 556 AC 2014 19 149 231.3 4.25 10.43 6.18
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV956 Per Constellation Perseus SAO 55928 HIP 13254
Tycho2 2846-01429-1 Gaia DR2 143293685388105216 HD 17584 HR 840
GC 3401 BD BD+37 646 Flamsteed 16 Persei Flamsteed name 16 Per
FK5 2194 Distance 37.02 Distance ly 120.76
 
 
WDS 02506+3819 BUP 34 AB : NOTES
 
 
discov_num notes refcode
BUP 34 16 Per.
 
 
REFERENCES
 
 
refcode metd author reference
BUP Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913) 1913QB811.B8.......
STTA (O. Struve DD - Appendix list) ...................
Stt1864 Ma - Struve, O. 1864MNRAS..24..149S
Stt1864 MNRAS 24, 149, 1864
Stt1866 orb - Struve, O. .
Stt1866 Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874 orb - Struve, O. .
Stt1874 Compte Rendus 79, 1467, 1874
Stt1875 orb - Struve, O. 1875MNRAS..35..367S
Stt1875 MNRAS 35, 367, 1875
Stt1878 Ma - Struve, O. 1878ObPul...9....1S
Stt1878 Pulkova Observations 9, 1, 1878
Stt1879A Ma - Struve, O. 1879Obs.....2..304G
Stt1879A cited by Gledhill (Obs 2, 304, 1879)
Stt1879B Ma - Struve, O. 1879Obs.....3..245G
Stt1879B cited by Gledhill (Obs 3, 245, 1879)
Stt1879C Ma - Struve, O. 1879Obs.....2..344G
Stt1879C cited by Gledhill (Obs 2, 344, 1879)
Stt1880A Ma - Struve, O. 1880Obs.....2..605H
Stt1880A cited by Hunt (Obs. 3, 605, 1880)
Stt1880B Ma - Struve, O. 1880Obs.....3..535G
Stt1880B cited by Gledhill (Obs 3, 535, 1880)
Stt1880C Ma - Struve, O. 1880MNRAS..40..497B
Stt1880C cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A Ma - Struve, O. 1884AReg...22..216S
Stt1884A cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a Ma j Struve, O. 1893ObPul..10....1S
Stt1893a Pulkova Obs. Observations 10, 1, 1893
Stt1906A Ma - Struve, O. 1906MmRAS..56....1L
Stt1906A cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B Ma j Struve, O. 1906QB821.B972.....
Stt1906B cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A Ma - Struve, O. 1908MNRAS..68..465B
Stt1908A cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A Ma - Struve, O. 1913QB811.B8.......
Stt1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A Ma - Struve, O. 1914AN....198..107R
Stt1914A cited by Rabe (AN 198, 107, 1914)
Stt1932A Ma - Struve, O. 1932QB821.A43......
Stt1932A cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02506+3819 BUP 34 AB 1998 3 122 79.1 4.30 12.80 F2III N D 025034.91+381908.1
02506+3819 BUP 34 AB 2009 4 123 76.7 4.30 12.80 F2III N D 025034.91+381908.1
02506+3819 BUP 34 AB 2014 9 122 75.8 4.25 12.80 F2III N 025035.06+381907.1

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WDS 02506+3819 BUP 34 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02506+3819 BUP 34 AB : MEASURES
 
 
No records found.

 
 
WDS 02506+3819 : VIRTUAL EYEPIECE
 
 

02506+3819 BUP  34A mag 4.25 Sp F2III 02506+3819 BUP  34B sep 64.6 P.A. 128.90 mag 12.8 02506+3819 STT 556C sep 218.9 P.A. 154.40 mag 10.43 virtual eyepiece
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Radius:
Components only
 
 
WDS 02506+3819 : ALADIN DSS IMAGE @ 02h 50m 35.06s +38° 19' 07.1"
 
 
 
 
WDS 02506+3819 BUP 34 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


02506+3819  BUP  34AB distance=0' 02499+3824  ES 2454 distance=10' 02489+3823  ALD  10 distance=21' 02524+3806  ALI 507 distance=25' 02523+3754  ES 2554 distance=33' 02534+3806  ES 2455 distance=36' 02537+3815  UC  841 distance=37' 02537+3820  BU  524AB distance=37' 02537+3820  STF 318AB,C distance=37' 02537+3820  STF 318AB,D distance=37' 02517+3854  ROE  67AB distance=38' 02517+3854  SIN   6AC distance=38' 02538+3814  J   885 distance=38' 02473+3835  ES 2083AB distance=42' 02473+3835  ES 2083AC distance=42' 02542+3819  UC  845 distance=43' 02542+3825  UC  844 distance=44' 02543+3820  UC  846AB distance=45' 02543+3820  UC  846AC distance=45' 02543+3820  UC  846BC distance=45' 02544+3822  UC  849 distance=45' 02546+3819  UC  853 distance=47' 02545+3829  UC  851 distance=48' 02547+3824  UC  854CD distance=49' 02547+3824  UC  854BC distance=49' 02547+3824  UC  854BD distance=49' 02547+3824  UC  854AB distance=49' 02547+3824  UC  854AE distance=49' 02547+3824  UC  854AC distance=49' 02547+3824  UC  854AD distance=49' 02547+3824  UC  854DF distance=49' 02547+3824  UC  854FG distance=50' 02547+3824  UC  854FH distance=50' 02547+3824  UC  854HI distance=50' 02547+3824  UC  854GH distance=50' 02503+3729  UC  823 distance=51' 02549+3822  UC  858BC distance=51' 02529+3901  ROE  68 distance=51' 02494+3730  CRB  51 distance=51' 02549+3822  UC  858AB distance=52' 02549+3822  UC  858AC distance=52' 02549+3831  UC  857 distance=53' 02551+3820  UC  864 distance=53' 02471+3744  A  1821AB distance=54' 02471+3744  A  1821AC distance=54' 02551+3829  UC  863AB distance=55' 02551+3829  UC  863AC distance=55' 02551+3829  UC  863AD distance=55' 02551+3829  UC  863CD distance=55' 02551+3831  UC  862AB distance=55' 02551+3831  UC  862AC distance=55' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 02506+3819 BUP 34 AB 122 75.8
Show 02506+3819 STT 556 AC 149 231.3
Show 02499+3824 ES 2454 180 7.7 10
Show 02489+3823 ALD 10 257 3.2 21
Show 02524+3806 ALI 507 301 15.0 25
Show 02523+3754 ES 2554 158 8.3 33
Show 02534+3806 ES 2455 207 8.1 36
Show 02537+3815 UC 841 358 45.5 37
Show 02537+3820 BU 524 AB 319 0.2 37
Show 02537+3820 STF 318 AB,C 237 13.9 37
Show 02537+3820 STF 318 AB,D 40 58.1 37
Show 02517+3854 ROE 67 AB 129 27.4 38
Show 02517+3854 SIN 6 AC 256 178.0 38
Show 02538+3814 J 885 273 4.2 38
Show 02473+3835 ES 2083 AB 335 6.5 42
Show 02473+3835 ES 2083 AC 281 30.5 42
Show 02542+3819 UC 845 355 50.5 43
Show 02542+3825 UC 844 110 47.0 44
Show 02543+3820 UC 846 AB 33 29.6 45
Show 02543+3820 UC 846 AC 67 33.1 45
Show 02543+3820 UC 846 BC 130 18.5 45
Show 02544+3822 UC 849 12 33.7 45
Show 02546+3819 UC 853 284 50.1 47
Show 02545+3829 UC 851 153 44.0 48
Show 02547+3824 UC 854 CD 39 52.8 49
Show 02547+3824 UC 854 BC 257 29.3 49
Show 02547+3824 UC 854 BD 8 34.8 49
Show 02547+3824 UC 854 AB 354 21.7 49
Show 02547+3824 UC 854 AE 214 64.9 49
Show 02547+3824 UC 854 AC 296 34.5 49
Show 02547+3824 UC 854 AD 2 56.1 49
Show 02547+3824 UC 854 DF 15 48.4 49
Show 02547+3824 UC 854 FG 98 48.4 50
Show 02547+3824 UC 854 FH 51 47.1 50
Show 02547+3824 UC 854 HI 325 48.3 50
Show 02547+3824 UC 854 GH 343 37.6 50
Show 02503+3729 UC 823 39 4.0 51
Show 02549+3822 UC 858 BC 182 65.1 51
Show 02529+3901 ROE 68 258 10.3 51
Show 02494+3730 CRB 51 146 19.0 51
Show 02549+3822 UC 858 AB 310 61.2 52
Show 02549+3822 UC 858 AC 242 55.9 52
Show 02549+3831 UC 857 280 13.3 53
Show 02551+3820 UC 864 23 65.3 53
Show 02471+3744 A 1821 AB 166 5.3 54
Show 02471+3744 A 1821 AC 44 10.6 54
Show 02551+3829 UC 863 AB 145 50.4 55
Show 02551+3829 UC 863 AC 165 13.7 55
Show 02551+3829 UC 863 AD 231 16.3 55
Show 02551+3829 UC 863 CD 280 16.4 55
Show 02551+3831 UC 862 AB 93 25.7 55

 
 
WDS 02506+3819 : COMPONENTS
 
 
  A B
B pa=128.9°
sep=64.58"
 
C pa=154.4°
sep=218.91"
pa=164.2°
sep=163.03"
 
 
02506+3819 A
 
 
Coord arcsec 2000 025035.06+381907.1 Mag 4.25 Spectral class F2III (yellow-white) PmRA 196.00
PmDE -108.0 SAO 55928 HIP 13254 Tycho2 2846-01429-1
HD 17584 HR 840 GC 3401 BD BD+37 646
Flamsteed 16 Persei Flamsteed name 16 Per FK5 2194
Tycho2
Tycho2 2846-01429-1 Pflag RAmdeg 42.64608807 DEmdeg 38.31865113
PmRA 197.7 PmDE -106.1 E RAmdeg 3 E DEmdeg 4
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.71 EpDEm 1991.44
Num 12 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.7 BTmag 4.635 E BTmag 0.014 VTmag 4.253
E VTmag 0.009 Prox 999 TYC T HIP 13254
CCDM RAdeg 42.64551250 DEdeg 38.31889972 EpRA 1990 1.78
EpDE 1990 1.56 E RAdeg 3.3 E DEdeg 3.5 Posflg
Corr 0.0
SAO
SAO 55928 DelFlag RA1950 PmRA1950 0.016
DE1950 PmDE1950 -0.104 Vmag 4.3 SpType F0
Double code Source 70 CatNum 3401 DM BD+37 646
DMcomp BDsup HD 17584 M HD 0
GC 3401 RA1950rad 0.73049782 DE1950rad 0.6652173 PmRA2000 0.016
PmDE2000 -0.108
Hipparcos
Catalog H HIP 13254 Proxy RAhms 02 50 34.91
DEdms +38 19 08.1 Vmag 4.22 VarFlag R Vmag H
RAdeg 42.6455 DEdeg 38.3189 AstroRef Plx 25.54
CCDM 02506+3818 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 17584 BD BD+37 646
CD CP Dm number +37 646 VIred 0.41
SpType F2III R SpType Coord arcsec 2000 025034.91+381908.1
Hipparcos 2
HIP 13254 Sn 5 So 0 Nc 1
RArad 0.7443039667 DErad 0.6687911179 Plx 27.01 PmRA 195.77
PmDE -109.98 E RArad 0.16 E DErad 0.12 E Plx 0.19
E pmRA 0.17 E pmDE 0.15 Hpmag 4.3081 E Hpmag 0.0006
SHp 0.004 VA 0 BV 0.343 E BV 0.007
VI 0.41
 
 
02506+3819 B
 
 
Coord arcsec 2000 025039.33+381826.6 Mag 12.8 PmRA 18.00 PmDE 2.0
Calc delta mag 8.55 Calc coord yes
 
 
02506+3819 C
 
 
Coord arcsec 2000 025043.09+381549.7 Mag 10.43 PmRA -3.00 PmDE -5.0
Calc delta mag 6.18 Calc coord yes